modified lint results

Author: allen-k1m

instrumentation/opentelemetry-instrumentation-asyncio/README.rst

@@ -1,5 +1,5 @@
 OpenTelemetry asyncio Instrumentation
-===========================
+======================================
 
 |pypi|
 
@@ -19,7 +19,7 @@ Set the name of the coroutine you want to trace.
     export OTEL_PYTHON_ASYNCIO_COROUTINE_NAMES_TO_TRACE=coro_name,coro_name2,coro_name3
 
 If you want to keep track of which function to use in the to_thread function of asyncio, set the name of the function.
----------------------------------------------------------------------------------------------------------------------------------------------
+------------------------------------------------------------------------------------------------------------------------
 .. code::
     export OTEL_PYTHON_ASYNCIO_TO_THREAD_FUNCTION_NAMES_TO_TRACE=func_name,func_name2,func_name3